What are some examples of null hypotheses in computer science research?

Here we highlight a Bayes factor alternative to the conventional t test that will allow researchers to express preference for either the null hypothesis or the ... A hypothesis test formally tests if the population the sample represents is normally-distributed. The null hypothesis states that the population is normally ... Mar 31, 2009 ... Undersampling causes systematic negative bias of species richness, and should be the default null hypothesis for singleton frequencies. Jan 3, 2014 ... We offer a phenotypic null hypothesis, which states that genetic variance is not an independent mechanism of individual differences in personality. One way psychologists justify their claims about what an animal can do is to use Neyman and Pearson's. (1928) hypothesis testing methods: a null hypothesis is ... The null hypothesis (often denoted H0) is the claim in scientific research that the effect being studied does not exist. ... The null hypothesis can also be ... Jun 16, 2022 ... A null hypothesis is an assumption or proposition where an observed difference between two samples of a statistical population is purely accidental. Neurotrauma Reports Null Hypothesis is a special section reserved for the publication of well-conducted negative, inconclusive, and replicative studies. Dec 12, 2023 ... If the P-value is less than 0.05, the effect is declared “statistically significant,” the assumption of no effect is rejected, and it is ... Aug 1, 2020 ... The null hypothesis is a default assumption stating that there is no effect or relationship between two phenomena—in other words, having no ...